Granted Patent
Utility
US 5,779,561 · App. 08/762,947
Golf ball and method of making same
Inventors:
Michael J. Sullivan, R. Dennis Nesbitt, Mark L. Binette
Patented Case
View Patent ↗
Granted: Jul 14, 1998
Filed: Dec 10, 1996
Inventors
Michael J. Sullivan
R. Dennis Nesbitt
Mark L. Binette
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.